Harness the power of signify(1) to sign arbitrary git objects
add util to open git repo
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src/raw/sign.rs
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src/raw/sign.rs
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/// Execute the `sign` command.
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pub fn command(key_path: PathBuf, rev: String) -> Result<()> {
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let repo = Repository::open(".").context("Failed to open git repository")?;
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let repo = utils::open_repository()?;
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let secret_key = utils::get_secret_key(key_path)?;
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let tree_oid = sign(&repo, &secret_key, &rev)?;
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println!("{tree_oid}");
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src/raw/verify.rs
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src/raw/verify.rs
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/// Execute the `verify` command.
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pub fn command(key_path: PathBuf, recover: bool, tree_rev: String) -> Result<()> {
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let repo = Repository::open(".").context("Failed to open git repository")?;
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let repo = utils::open_repository()?;
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let public_key = utils::get_public_key(key_path)?;
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let recovered_oid = verify(&repo, &public_key, &tree_rev, recover)?;
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if let Some(recovered_oid) = recovered_oid {
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src/utils.rs
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src/utils.rs
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use std::path::PathBuf;
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use anyhow::{Context, Result};
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use git2::{ObjectType, Oid};
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use git2::{ObjectType, Oid, Repository, RepositoryOpenFlags};
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use libsignify::{Codeable, PrivateKey, PublicKey};
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use zeroize::Zeroizing;
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···
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Ok(secret_key)
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}
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/// Try to find and open a git repository.
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pub fn open_repository() -> Result<Repository> {
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Repository::open_ext(
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".",
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RepositoryOpenFlags::empty(),
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&[] as &[&std::ffi::OsStr],
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)
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.context("Failed to open git repository")
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}